src/XCSoarSetup.cpp

   1 /*
   2 Copyright_License {
   3
   4   XCSoar Glide Computer - http://www.xcsoar.org/
   5   Copyright (C) 2000-2012 The XCSoar Project
   6   A detailed list of copyright holders can be found in the file "AUTHORS".
   7
   8   This program is free software; you can redistribute it and/or
   9   modify it under the terms of the GNU General Public License
  10   as published by the Free Software Foundation; either version 2
  11   of the License, or (at your option) any later version.
  12
  13   This program is distributed in the hope that it will be useful,
  14   but WITHOUT ANY WARRANTY; without even the implied warranty of
  15   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  16   GNU General Public License for more details.
  17
  18   You should have received a copy of the GNU General Public License
  19   along with this program; if not, write to the Free Software
  20   Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
  21 }
  22 */
  23
  24 /**
  25  * Defines the entry point for the DLL application.
  26  * @file XCSoarSetup.cpp
  27  * @see http://www.codeguru.com/Cpp/W-P/ce/networking/article.php/c9269/
  28  */
  29
  30 #include <windows.h>
  31
  32 #ifdef __GNUC__
  33 /* cegcc doesn't provide ce_setup.h; the following enum values are
  34    taken from MSDN */
  35 typedef enum {
  36   codeINSTALL_INIT_CONTINUE = 0,
  37   codeINSTALL_INIT_CANCEL
  38 } codeINSTALL_INIT;
  39
  40 typedef enum {
  41   codeINSTALL_EXIT_DONE = 0,
  42   codeINSTALL_EXIT_UNINSTALL
  43 } codeINSTALL_EXIT;
  44
  45 typedef enum {
  46   codeUNINSTALL_INIT_CONTINUE = 0,
  47   codeUNINSTALL_INIT_CANCEL
  48 } codeUNINSTALL_INIT;
  49
  50 typedef enum {
  51   codeUNINSTALL_EXIT_DONE = 0
  52 } codeUNINSTALL_EXIT;
  53
  54 /* disable C++ name mangling for exported functions */
  55 extern "C" {
  56   DECLSPEC_EXPORT codeINSTALL_INIT
  57   Install_Init(HWND hwndparent, BOOL ffirstcall, BOOL fpreviouslyinstalled,
  58                LPCTSTR pszinstalldir);
  59
  60   DECLSPEC_EXPORT codeINSTALL_EXIT
  61   Install_Exit(HWND hwndparent, LPCTSTR pszinstalldir,
  62                WORD cfaileddirs, WORD cfailedfiles, WORD cfailedregkeys,
  63                WORD cfailedregvals, WORD cfailedshortcuts);
  64
  65   DECLSPEC_EXPORT codeUNINSTALL_INIT
  66   Uninstall_Init(HWND hwndparent, LPCTSTR pszinstalldir);
  67
  68   DECLSPEC_EXPORT codeUNINSTALL_EXIT
  69   Uninstall_Exit(HWND hwndparent);
  70
  71   DECLSPEC_EXPORT APIENTRY BOOL
  72   DllMain(HANDLE hModule, DWORD  ul_reason_for_call, LPVOID lpReserved);
  73 };
  74
  75 #else
  76 #if (WIN32_PLATFORM_PSPC == 1)
  77   #include <..\support\ActiveSync\inc\ce_setup.h>
  78 #else
  79   #include <ce_setup.h>
  80 #endif
  81 #endif
  82
  83 /**
  84  * Handles tasks done at start of installation
  85  */
  86 codeINSTALL_INIT
  87 Install_Init(HWND hwndparent, BOOL ffirstcall, BOOL fpreviouslyinstalled,
  88              LPCTSTR pszinstalldir)
  89 {
  90   HKEY hKey = NULL;
  91
  92   if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
  93                    TEXT("\\Software\\Microsoft\\Today\\Items\\XCSoar"),
  94                    0, KEY_ALL_ACCESS, &hKey) == ERROR_SUCCESS) {
  95     RegDeleteValue(hKey, TEXT("DLL"));
  96     SendMessage(HWND_BROADCAST, WM_WININICHANGE, 0xF2, 0);
  97     RegCloseKey(hKey);
  98   }
  99
 100   return codeINSTALL_INIT_CONTINUE;
 101 }
 102
 103 /**
 104  * Handles tasks done at end of installation
 105  */
 106 codeINSTALL_EXIT
 107 Install_Exit(HWND hwndparent, LPCTSTR pszinstalldir, WORD cfaileddirs,
 108              WORD cfailedfiles, WORD cfailedregkeys, WORD cfailedregvals,
 109              WORD cfailedshortcuts)
 110 {
 111   SendMessage(HWND_BROADCAST, WM_WININICHANGE, 0xF2, 0);
 112   return codeINSTALL_EXIT_DONE;
 113 }
 114
 115 /**
 116  * Handles tasks done at beginning of uninstallation
 117  */
 118 codeUNINSTALL_INIT
 119 Uninstall_Init(HWND hwndparent, LPCTSTR pszinstalldir)
 120 {
 121   HKEY hKey = NULL;
 122
 123   if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
 124                    TEXT("\\Software\\Microsoft\\Today\\Items\\XCSoar"),
 125                    0, KEY_ALL_ACCESS, &hKey) == ERROR_SUCCESS) {
 126     RegDeleteValue(hKey, TEXT("DLL"));
 127     RegCloseKey(hKey);
 128     SendMessage(HWND_BROADCAST, WM_WININICHANGE, 0xF2, 0);
 129   }
 130
 131   if (RegOpenKeyEx(HKEY_LOCAL_MACHINE,
 132                    TEXT("\\Software\\Microsoft\\Today\\Items"),
 133                    0, KEY_ALL_ACCESS, &hKey) == ERROR_SUCCESS) {
 134     RegDeleteKey(hKey, TEXT("XCSoar"));
 135     RegCloseKey(hKey);
 136   }
 137
 138   return codeUNINSTALL_INIT_CONTINUE;
 139 }
 140
 141 /**
 142  * Handles tasks done at end of uninstallation
 143  */
 144 codeUNINSTALL_EXIT
 145 Uninstall_Exit(HWND hwndparent)
 146 {
 147   return codeUNINSTALL_EXIT_DONE;
 148 }
 149
 150 BOOL APIENTRY
 151 DllMain(HANDLE hModule, DWORD ul_reason_for_call, LPVOID lpReserved)
 152 {
 153   return TRUE;
 154 }